CN218070968U - Suspension clamp convenient for clamping cable - Google Patents
Suspension clamp convenient for clamping cable Download PDFInfo
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- CN218070968U CN218070968U CN202222504979.9U CN202222504979U CN218070968U CN 218070968 U CN218070968 U CN 218070968U CN 202222504979 U CN202222504979 U CN 202222504979U CN 218070968 U CN218070968 U CN 218070968U
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- clamping
- cable
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- abutting
- joint
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Abstract
The utility model provides a pair of make things convenient for suspension clamp of joint cable, the very trouble is not enough when aiming at solving suspension clamp installation among the prior art, change, maintenance cable, the utility model discloses a following technical scheme solves above-mentioned technical problem, include: an insulating string; the bottom end of the mounting yoke plate is provided with a clamping groove; the clamping top blocks are symmetrically arranged on two sides of the clamping groove; the side wall of the clamping groove is provided with a through hole; the clamping top block is arranged in the through hole in a sliding mode; the abutting spring is arranged in the abutting groove and is abutted with the abutting groove and the abutting plate; one end of the clamping jacking block, which is close to the clamping groove, is provided with an inclined surface. The utility model discloses a set up the joint kicking block for the cable can directly press to the joint inslot, make installation, change, very convenience when overhauing the cable, the effectual work efficiency that has improved electric power staff and overhauls the cable.
Description
Technical Field
The utility model relates to a suspension clamp technical field, in particular to make things convenient for suspension clamp of joint cable.
Background
The suspension clamp is used for fixing the conducting wire on an insulator string of a linear tower, or suspending the lightning conductor on the linear tower, and can also be used for supporting the fixing of a transposed conducting wire and a tension-resistant corner tower jumper wire on a transposed tower.
The suspension clamp that uses commonly at present (called ship type fastener usually) comprises fastener body, U type bolt, layering, fixes the cable on the fastener body through U type bolt, and the layering setting plays area of contact's effect between U type bolt and the cable.
But in the middle of the in-service use, it is fixed with the cable through U type bolt, make very trouble when fixed cable, at first need hold up the cable with the fastener body, make the cable place in the cable duct of fastener body, later need through screwing up U type bolt, just can make the cable fix between U type bolt and fastener body, and when needs are changed or are overhauld the cable, need take off U type bolt again, just can change and overhaul the cable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a make things convenient for suspension clamp of joint cable, the very trouble is not enough when aiming at the suspension clamp installation among the solution prior art, changing, overhauing the cable.
In order to achieve the above object, the utility model provides a make things convenient for suspension clamp of joint cable, include:
an insulating string;
the mounting yoke plate is fixedly arranged at the bottom end of the insulating string, and a clamping groove is formed in the bottom end of the mounting yoke plate;
the clamping top blocks are symmetrically arranged on two sides of the clamping groove; the side wall of the clamping groove is provided with a through hole; the clamping top block is arranged in the through hole in a sliding mode; abutting plates are arranged on two sides of the clamping top block, abutting grooves are formed in the side walls of the through holes, and the abutting plates are arranged in the abutting grooves in a sliding mode; the butt groove is internally provided with a butt spring, one end of the butt spring is in butt joint with one side of the butt groove far away from the clamping groove, and the other end of the butt spring is in butt joint with the butt plate;
one end of the clamping jacking block, which is close to the clamping groove, is provided with an inclined surface.
The utility model discloses a set up the joint kicking block, make when installing the cable in the joint groove, can be earlier on the cable lateral wall butt on the inclined plane, later press the cable, make on the effort inclined plane, because the inclined plane slope sets up, make the joint kicking block overcome the effort of butt spring in the process of the effect, make the joint kicking block move towards the both sides in joint groove; the abutting top blocks are separated, so that the cable is clamped in the clamping groove; therefore the utility model discloses make installation cable convenience very, on the same hand, when needs overhaul the cable, only need between with the cable directly pull out can for overhaul cable convenience very.
Further, the inclined plane includes a first inclined plane and a second inclined plane, and the first inclined plane and the second inclined plane are symmetrically arranged in the horizontal direction.
The arrangement of the first inclined plane and the second inclined plane facilitates the installation and the disassembly of the cable, and further facilitates the maintenance and the replacement of the cable.
Furthermore, the clamping top block comprises a first clamping top block and a second clamping top block, and the first clamping top block and the second clamping top block are respectively arranged on the side walls of the two sides of the clamping groove; first joint kicking block sets up first perforation along the width direction in joint groove, and second joint kicking block sets up the second perforation along the width direction in joint groove, and first perforation and second are perforated and are communicate, are provided with the through pin in first perforation and the second perforation.
Through running through the pin setting in first perforation and second perforation for can play the fixed action to the cable of installing in the joint inslot, the effectual cable that prevents breaks away from and goes out because other factors (like wind-force) follow between first joint kicking block and the second joint kicking block.
Further, the through pin is a bolt and a nut matched with the bolt, and the bolt sequentially penetrates through the first through hole and the second through hole to be connected with the nut.
Through the cooperation of bolt and nut for fixed first perforation and second perforation can be very convenient.
Furthermore, first joint kicking block and second joint kicking block are provided with two sets ofly, set up along the length direction in joint groove.
Set first joint kicking block and second joint kicking block to two sets of for the cable joint can be more stable in the joint inslot.
The utility model discloses a set up the joint kicking block for installation, change, very convenience when overhauing the cable, the effectual work efficiency that has improved electric power staff and overhauls the cable.
Drawings
Fig. 1 is a front view of a first embodiment of the present invention;
fig. 2 is a top view of a first embodiment of the invention and a partial cross-sectional view thereof;
FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1;
fig. 4 is a front view of a second embodiment of the present invention;
fig. 5 is a top view and partial cross-sectional view of a second embodiment of the present invention;
FIG. 6 is a sectional view taken in the direction B-B in FIG. 4;
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1: referring to fig. 1-3, a suspension clamp for facilitating clamping of a cable includes:
the insulation string 1 is provided with a connecting hole 11 at the upper end of the insulation string 1;
the mounting connection plate 2 is fixedly arranged at the bottom end of the insulating string 1 through bolts, a clamping groove 3 is formed in the bottom end of the mounting connection plate 2, the clamping groove 3 is used for clamping a cable, and the top end of the clamping groove 3 is arranged to be arc-shaped so as to be matched with the outer surface of the cable;
the clamping top blocks 4 are symmetrically arranged on two sides of the clamping groove 3, and through holes 31 are formed in the side wall of the clamping groove 3; the clamping top block 4 is arranged in the through hole 31 in a sliding manner; abutting plates 41 are fixedly arranged on two sides of the clamping top block 4, abutting grooves 311 are formed in the side walls of the through holes 31, and the abutting plates 41 are arranged in the abutting grooves 311 in a sliding mode; be provided with butt spring 5 in the butt groove 311, the one side butt that joint groove 3 was kept away from with butt groove 311 to the one end of butt spring 5, and the other end and the 41 looks butt of butt board of butt spring 5, butt spring 5 promotes joint kicking block 4 and removes towards the direction in joint groove 3.
In this embodiment, two clamping top blocks 4 are provided, namely a first clamping top block 43 and a second clamping top block 44, and the first clamping top block 43 and the second clamping top block 44 have the same structure; the first clamping top block 43 and the second clamping top block 44 are symmetrically arranged on the side walls of the two sides of the clamping groove 3; first joint kicking block 43 and second joint kicking block 44 are provided with two sets ofly, carry out the equipartition setting along the length direction in joint groove 3.
One end of the clamping top block 4 close to the clamping groove 3 is provided with an inclined surface 42. The inclined surface 42 includes a first inclined surface 421 and a second inclined surface 422, and the first inclined surface 421 and the second inclined surface 422 are symmetrically disposed in a horizontal direction.
The utility model discloses the theory of operation is as follows, during the use, make things convenient for the upper end of the suspension clamp of joint cable to carry out fixed connection through connecting hole 11 at first, later, with the cable joint in joint groove 3, specifically, when using, at first with cable lateral wall butt on second inclined plane 421, later press down the cable, make the force act on second inclined plane 422, because second inclined plane 422 slope sets up, the force can produce the separation in the horizontal direction, horizontal component makes joint kicking block 4 overcome the effort of butt spring 5, make joint kicking block 4 move towards the both sides of joint groove 3; the first abutting top block 43 and the second abutting top block 44 are separated, so that the cable is clamped in the clamping groove 3; when the cable is clamped into the clamping groove 3, the first clamping jacking block 43 and the second clamping jacking block 44 move towards the center of the clamping groove 3 again through the acting force of the abutting spring 5, so that the clamping groove 3 is closed, and the cable 3 is firmly fixed in the clamping groove 3; make the very convenience of installation cable, on the same way, when needs overhaul the cable, directly pull out the cable between only needing for the cable action is on first inclined plane 421, and then makes first joint kicking block 43 and second joint kicking block 44 part, makes the cable take out from joint inslot 3, makes the very convenience of overhaul cable.
Example 2: referring to fig. 1 to 6, this embodiment has a structure similar to that of embodiment 1, except that a first through hole 431 is formed in the first clamping top block 43 along the width direction of the clamping groove 3, a second through hole 441 is formed in the second clamping top block 44 along the width direction of the clamping groove 3, the first through hole 431 is communicated with the second through hole 441, and a through pin is provided in the first through hole 431 and the second through hole 441.
The through pin is a bolt 61 and a nut 62 matched with the bolt 61, and the bolt 61 passes through the first perforation 431 and the second perforation 441 in sequence to be connected with the nut 62.
In this embodiment, in order to make the cable joint behind joint groove 3, the cable can be firm fix in joint groove 3, set up this embodiment 2 specially for pass first perforation 431 and second perforation 441 through bolt 61, and fixed through nut 62 and bolt 61, make first joint kicking block 43 and second joint kicking block 44 carry on spacingly, effectually prevented that the cable from breaking away from out in joint groove 3. Unlike embodiment 1, when the cable needs to be taken out of the clamping groove 3, the nut 62 needs to be unscrewed from the bolt 61 first, and then the bolt 61 needs to be pulled out, and the rest of the steps are the same as those in embodiment 1.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (5)
1. The utility model provides a make things convenient for suspension clamp of joint cable which characterized in that includes:
an insulating string;
the mounting yoke plate is fixedly arranged at the bottom end of the insulating string, and a clamping groove is formed in the bottom end of the mounting yoke plate;
the clamping top blocks are symmetrically arranged on two sides of the clamping groove; the side wall of the clamping groove is provided with a through hole; the clamping top block is arranged in the through hole in a sliding mode; abutting plates are arranged on two sides of the clamping top block, abutting grooves are formed in the side walls of the through holes, and the abutting plates are arranged in the abutting grooves in a sliding mode; the abutting groove is internally provided with an abutting spring, one end of the abutting spring is abutted with one side of the abutting groove far away from the clamping groove, and the other end of the abutting spring is abutted with the abutting plate;
one end of the clamping jacking block, which is close to the clamping groove, is provided with an inclined surface.
2. The suspension clamp for facilitating clamping of a cable according to claim 1, wherein the inclined planes include a first inclined plane and a second inclined plane, and the first inclined plane and the second inclined plane are symmetrically arranged in a horizontal direction.
3. The suspension clamp convenient for clamping the cable according to claim 1, wherein the clamping top block comprises a first clamping top block and a second clamping top block, and the first clamping top block and the second clamping top block are respectively arranged on the side walls of two sides of the clamping groove; first joint kicking block sets up first perforation along the width direction in joint groove, and second joint kicking block sets up the second perforation along the width direction in joint groove, and first perforation and second are perforated and are communicate, are provided with the through pin in first perforation and the second perforation.
4. The suspension clamp facilitating clamping of cables as claimed in claim 3, wherein the through pin is a bolt and a nut engaged with the bolt, and the bolt is connected with the nut through the first through hole and the second through hole in sequence.
5. The suspension clamp convenient for clamping cables as claimed in claim 3, wherein the first clamping top block and the second clamping top block are provided in two groups and arranged along the length direction of the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222504979.9U CN218070968U (en) | 2022-09-21 | 2022-09-21 | Suspension clamp convenient for clamping cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222504979.9U CN218070968U (en) | 2022-09-21 | 2022-09-21 | Suspension clamp convenient for clamping cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218070968U true CN218070968U (en) | 2022-12-16 |
Family
ID=84410851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222504979.9U Active CN218070968U (en) | 2022-09-21 | 2022-09-21 | Suspension clamp convenient for clamping cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218070968U (en) |
-
2022
- 2022-09-21 CN CN202222504979.9U patent/CN218070968U/en active Active
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